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Komatsu PC02-1

Series: Komatsu Mini Excavator

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The Komatsu PC02-1 is a model in the Komatsu Mini Excavator series. The engine delivers 4.6 hp (3.4 kW), with a displacement of 273.7 cm³. Rated speed is 2,500 rpm. The unladen weight is 530 kg. Ground clearance is 152.4 mm. The tank holds 3.8 litres. The pump delivers 12.5 l/min. The hydraulic tank holds 7.6 litres. Working pressure is 146.9 bar. The engine fitted is the 1D75. The Komatsu Mini Excavator series covers 27 models. Rated output within it ranges from 3.5 to 73.5 hp; the PC02-1 sits at the bottom of that range with 4.6 hp. Its immediate neighbours are the PC01-1 below it with 3.5 hp and the PC03-2 above it with 7.5 hp. 1159 Komatsu models across 39 series are on record. The model is listed under Excavators & compaction. 11 verified figures from 1 source are on file.

Technical data

Engine

Engine model1D75correct
Power4.6 hp (3.4 kW)correct
Rated speed2,500 rpmcorrect
Displacement273.7 cm³correct

Dimensions and weights

Ground clearance152.4correct
Unladen weight530 kgcorrect

Working data

Pump flow12.5 l/mincorrect
Hydraulic oil capacity7.6 lcorrect
Hydraulic pressure146.9 barcorrect
Fuel tank capacity3.8 lcorrect

Where this model stands

Power-to-weight ratio: 6.4 kW/t (3 kW / 0.5 t)

Stronger than 0% of the mini excavators in the register — out of 400 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Komatsu PC02-1 have?

The Komatsu PC02-1 delivers 3.4 kW.

How much does the Komatsu PC02-1 weigh?

The unladen weight is 530 kg.

What engine does the Komatsu PC02-1 have?

274 cm³ displacement.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 11 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Other models in this series

Sources: [1]

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